![Article Image](https://www.freedomsphoenix.com/Uploads/Pix/533-0811154108.jpg)
Science of smell: The first molecular images of odor receptors at work
• https://newatlas.com, By Michael IrvingOur sense of smell seems to be the most complicated, and as such it's the least understood.
Our sense of smell seems to be the most complicated, and as such it's the least understood.